Description
Specifications Table
| Product Name | Sodium Phosphate Dibasic Dodecahydrate extrapure AR, 99% |
|---|---|
| Pack Size | 500 Gms | 5 Kg |
| Form | Crystalline Powder |
| Grade | Extrapure AR (Analytical Reagent) |
| Application | Buffer preparation, biochemical assays, pharmaceutical testing |
Product Description
Sodium Phosphate Dibasic Dodecahydrate is a high-purity chemical compound widely used in laboratories for its buffering capacity and stability. With a purity of 99%, this extrapure AR-grade reagent ensures reliable results in research, diagnostics, and industrial applications.
Commonly known as Sodium Hydrogen Phosphate Dodecahydrate, it dissolves easily in water, making it ideal for preparing phosphate buffers in biological and chemical experiments. Researchers and educators rely on its consistency for pH regulation in cell culture media, chromatography, and molecular biology protocols.
At eqipped, we source this chemical from trusted manufacturers like SRL Chem to guarantee quality and authenticity. Whether you’re setting up a new lab or restocking essential reagents, this product meets stringent analytical standards.
Need bulk quantities or custom packaging? Contact eqipped for tailored solutions.
FAQs
What is the shelf life of Sodium Phosphate Dibasic Dodecahydrate?
When stored properly in sealed containers, it remains stable for 2–3 years. Check for moisture absorption before use.
Can this be used for food-grade applications?
Yes, but ensure compliance with local food safety regulations. The extrapure AR grade is primarily for lab use.
How do I prepare a 1M phosphate buffer with this?
Dissolve 134g in 1L distilled water for a 0.5M solution. Adjust pH with sodium phosphate monobasic as needed.
Is this product available in smaller quantities for student labs?
Yes, eqipped offers 500g packs suitable for academic projects. Bulk discounts apply for larger orders.
What’s the difference between dibasic and monobasic sodium phosphate?
Dibasic (Na₂HPO₄) has two sodium ions and acts as a weak base, while monobasic (NaH₂PO₄) is more acidic. Both are used in buffer systems.
